Search found 12 matches
- Sun Nov 18, 2012 1:12 pm
- Forum: Creative Recording
- Topic: Altec 'Green Face' users unite: Most/Least Favorite Model(s)
- Replies: 21
- Views: 11836
Hello! I have any different Altec units:1628,1678,1592A and B. 1628 was a moded by the method described here: http://www.beyondsanityproductions.com/index.php?option=com_content&view=article&id=20:altec-1628a-mixer-mods&catid=18:diy-articles&Itemid=28 and does not use the summing amplifier. Only dir...
- Wed Jun 27, 2012 11:44 am
- Forum: Creative Recording
- Topic: Amek m2000A preamp.
- Replies: 0
- Views: 1157
Amek m2000A preamp.
Finally, I had almost finished the modification of modules of AMEK Mozart console. Were cut to 19 "size the front aluminum panel and printed circuit board with useless busses and VCA control. Work only mic preamp, line amp and EQ Output has only unbalanced. Possible later to put a good output transf...
- Sat May 12, 2012 4:07 pm
- Forum: Creative Recording
- Topic: Amek M2000A Schematic ???
- Replies: 1
- Views: 1007
Amek M2000A Schematic ???
Hello!
I am looking for a schematic of the Amek Mozart. More precisely Amek 2000M modules.....or M2500.
I am looking for a schematic of the Amek Mozart. More precisely Amek 2000M modules.....or M2500.
- Wed Oct 12, 2011 12:54 pm
- Forum: Creative Recording
- Topic: altec 1678c mod..direct out/gain control..AUDIO SAMPLES!
- Replies: 51
- Views: 59422
1588c recapping
Hey RodC. Thanx for links for capacitors. Fortunately not all capacitors should be changed. The greatest problem with the cap(10uf) which is more close to transistor package - it rests against that. But I interchanged the position of them(10uf caps) and while all OK. Also I managed to find some nomi...
- Tue Oct 11, 2011 1:07 pm
- Forum: Creative Recording
- Topic: altec 1678c mod..direct out/gain control..AUDIO SAMPLES!
- Replies: 51
- Views: 59422
I have at last finished 1628 mod. My device had a problem with the power unit: at first has changed MC1468L - ADJUSTABLE POSITIVE VOLTAGE REGULATOR - wasn't +15v. To find him now is not simple - the order long waited. Also has changed capacitors, but the problem was not in them. Eventually malfuncti...
- Mon May 23, 2011 12:42 pm
- Forum: Creative Recording
- Topic: altec 1678c mod..direct out/gain control..AUDIO SAMPLES!
- Replies: 51
- Views: 59422
altec 1678 mod
I finish my mod of 1678 and now it's look like this: http://i122.photobucket.com/albums/o278/vovakatya/DSC06304.jpg Wire mounting is the same as describe here. I put 1k pots for gain control but that's not enough to reduce gain with high SPL source(close drums). I was trying 5k and find those more u...
- Wed May 18, 2011 5:00 pm
- Forum: Creative Recording
- Topic: Dynacord Eminent Tube Preamp
- Replies: 0
- Views: 3789
Dynacord Eminent Tube Preamp
Hello ! I own old german amplifier from early 60's - Dynacord Eminent. Some years ago my friend used one as guitar amp - power amp build with 2 EL34. Except 2 instrument input there are 2 microphone input with 2 Sennheiser TM003 transformers and ECC 83 tubes. I checked one mic channel taken signal f...
- Fri Apr 22, 2011 4:19 pm
- Forum: Creative Recording
- Topic: altec 1678c mod..direct out/gain control..AUDIO SAMPLES!
- Replies: 51
- Views: 59422
inline pad
I have -20 dB inline pads.
I can manipulate between them and pad switch on rear panel depending from source's level.
I can manipulate between them and pad switch on rear panel depending from source's level.
- Fri Apr 01, 2011 9:34 am
- Forum: Creative Recording
- Topic: altec 1678c mod..direct out/gain control..AUDIO SAMPLES!
- Replies: 51
- Views: 59422
I have completed first half of 1678 modding:re-direct the linear output through volume pot. HPF also works! I still wait potentiometers for gain and preparing for them a place have taken out LED's Amateurish question: Whether I can them to cut off from a board or should leave for the further functio...
- Thu Mar 24, 2011 9:55 am
- Forum: Creative Recording
- Topic: altec 1678c mod..direct out/gain control..AUDIO SAMPLES!
- Replies: 51
- Views: 59422
Except 1678, I use 1592a as 4 channel mic pre. I took a signal directly from a lug of a potentiometer of each channel and have deduced from on the back panel on the installed terminal. From the terminal with the help of jacks I send on 4 linear inputs of Digi002. Thus is 8 mic inputs. http://i122.ph...
- Thu Mar 24, 2011 9:19 am
- Forum: Creative Recording
- Topic: altec 1678c mod..direct out/gain control..AUDIO SAMPLES!
- Replies: 51
- Views: 59422
OK, I see. I will try in the near future. Simply I checked changing nothing and have thought of it. Now I waiting pots and knobs to begin installation. I have already checked up all an input/line output and using exterior pad-20 in avoidance overloads have recorded solo a sax, on what the sax-player...
- Sun Mar 20, 2011 5:47 pm
- Forum: Creative Recording
- Topic: altec 1678c mod..direct out/gain control..AUDIO SAMPLES!
- Replies: 51
- Views: 59422